From Cppreference
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| template< class T >
struct remove_pointer;
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| (C++11 feature)
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Provides the member typedef type which is the type pointed to by T, or, if T is not a pointer, then type is the same as T.
[edit] Member types
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| Name
| Definition
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| type
| the type pointed to by T or T if it's not a pointer
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[edit] Equivalent definition
template< class T > struct remove_pointer {typedef T type;};
template< class T > struct remove_pointer<T*> {typedef T type;};
template< class T > struct remove_pointer<T* const> {typedef T type;};
template< class T > struct remove_pointer<T* volatile> {typedef T type;};
template< class T > struct remove_pointer<T* const volatile> {typedef T type;}; |
[edit] Example
[edit] See also
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| checks if a type is a pointer type
(class template)
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| adds pointer to the given type
(class template)
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